551,204 TOREN KJELL Paper dust : exposure and health effects s [akade- misk avhandling] / by Kjell Torśn ; from the Depart-­ ment of Internal Medicine, Occupational Medicine and Clinical Physiology University of Göteborg. - Göte-­ borg : University, 1992. - 52, 90 s. wiele liczb, : il., wykr.;24 cm Zawiera 6 prac współaut. ISBN 91-628-0670-X